I heavily rely on the Search pane in order to quickly find certain text passages that contain certain search terms. Sometimes, I need to find paragraphs where certain search terms do occur, but where other search terms are not present, using "Advanced Criterion" in the Search Pane.
However, there seems to be a problem with advanced search when using such advanced search criterions:

For example, with the attached document, if I try and find all paragraphs containing the word "Emma", but not at the same time containing the word "she", the Search function still finds many paragraphs that actually do contain both search terms.
This is a rather severe problem if you rely on finding certain text paragraphs in long documents with like thousands of pages like I do on a daily basis.
Therefore it would be great if Support and/or Devs. could look into this issue.
Thanks very much,
David